140949482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{10657}}^1$

素因数の和:11065

約数の個数: 16

約数和(自身を含む): 224457480

約数和(自身を除く): 83507998

約数列:

[1, 2, 17, 34, 389, 778, 6613, 10657, 13226, 21314, 181169, 362338, 4145573, 8291146, 70474741, 140949482]

約数ペア:

[(1, 140949482), (2, 70474741), (17, 8291146), (34, 4145573), (389, 362338), (778, 181169), (6613, 21314), (10657, 13226)]